Table 1: Cost structure of Learn@WU.

"... In PAGE 7: ...3% of total personnel cost which is equivalent of the aver- age training investments of Austrian companies [Paul03]. A more detailed calcula- tion is summarized in Table1 . All estimations are marked by an asterisk.... In PAGE 7: ... Office infrastructure is made up of cost for workstations and office space. Additional cost are split up in detail in Table1 . The implementation of the advertising revenue model requires additional technical infrastructure as well as resources dedicated to sales and administration.... ..."

Table 12. Combined author 1 in disambiguation of Z. Wu.

"... In PAGE 16: ...uthors. We consider two cases: treating Z. Wu as a single author and taking the centroid of the two papers or treating each paper as separate. In Table12 , Z. Wu, as the author of two papers, appears most similar to author 3.... ..."

Table 2: Vulnerabilities in bind, sendmail, and wu-ftpd

"... In PAGE 4: ... 3.1 Bind Four serious buffer overflow vulnerabilities in BIND shown in Table2 were used to create model programs. These were discovered between 1999 and 2001 and affect BIND Version 4 up to 4.... In PAGE 4: ...2 Sendmail As noted above, Sendmail is currently the most widely used mail transfer agent. The seven serious Sendmail buffer overflow vulnerabilities shown in Table2 were used to create model programs. They were discovered between 1996 and 2003 and affect Sendmail versions up to 8.... In PAGE 4: ...3 Wu-ftpd The WU-FTPD FTP server is installed and enabled by default on many Linux operating systems including RedHat and Slackware. Three buffer overflow vulnerabilities in WU- FTPD shown in Table2 were selected for this study. They were discovered between 1999 and 2003 and affect WU-FTP versions up to 2.... ..."

Table 2 The costs and benefits of the QCC system (Wu, 2000)

"... In PAGE 5: ... In addition, the QCC system also obtains positive benefits in talent cultivation of enterprises, technology improvement, custo- mer satisfaction, and enterprise image. Table2 lists the costs and benefits of the QCC system promoted by the UPEC from 1970 to 2000. 4.... ..."